1,2-Dichloro-3-difluoromethoxy-5-fluorobenzene CAS 1804516-62-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1804516-62-8 |
| Molecular Formula | C7H3Cl2F3O |
| Molecular Weight | 231.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Dichloro-3-difluoromethoxy-5-fluorobenzene (CAS 1804516-62-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H3Cl2F3O. Molecular weight: 231.00 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H3Cl2F3O |
| Molecular Weight | 231.00 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
Related Dichloro Standards
- 2,4-Dichloro-5-methyl-6-(trifluoromethyl)pyrimidine (CAS 1186423-90-4)
- 2,6-Dichloro-5-(trifluoromethyl)pyridin-3-amine (CAS 1196698-33-5)
- 1,3-Dichloro-2-(difluoromethoxy)-5-fluoro-benzene (CAS 1417567-25-9)
- 3,5-Dichloro-4-(trifluoromethyl)pyridin-2-amine (CAS 1446182-76-8)
- 4,6-Dichloro-2-(2,2,2-trifluoroethyl)pyrimidine (CAS 1465571-87-2)
- 1,3-Dichloro-5-(trifluoromethoxy)benzene (CAS 151276-08-3)
- 1,2-Dichloro-3-(trifluoromethoxy)benzene (CAS 151276-09-4)
- 1,2-Dichloro-4-(trifluoromethoxy)benzene (CAS 151276-10-7)
Recommended Standards
- 1,4-Dichloro-2-difluoromethoxy-6-fluorobenzene (CAS 1803832-21-4)
- 1,3-Dichloro-2-difluoromethoxy-4-fluorobenzene (CAS 1804516-64-0)
- 1,2-Dichloro-3-difluoromethoxy-4-fluorobenzene (CAS 1803831-95-9)
- 3-Chloro-4-(N-isopropylcarbamoyl)phenylboronic acid (CAS 850589-41-2)
- 2H-Pyran-2,5-diol (CAS 113895-83-3)
- Rotigotine EP Impurity C HCl (CAS 153409-14-4（free base）)
- 2-((4-Chlorobenzyl)sulfinyl)-1,1-diphenylethan-1-ol (CAS 252026-50-9)
- N-(4-(2-Methoxyphenoxy)but-2-yn-1-yl)-3-phenylpropanamide (CAS 1421464-66-5)
- N-(2-acetylphenyl)-4-nitrobenzenesulfonamide (CAS 306977-75-3)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com